internal bool load(CSXml.cXml xDoc, XmlNode nodeObj)
{
XmlNode nodeObjSecLn = null;
m_pageNumber = xDoc.getNodeProperty(nodeObj, "PageNumber").getValueInt(eTypes.eInteger);
m_headerBottom = xDoc.getNodeProperty(nodeObj, "HeaderBottom").getValueInt(eTypes.eLong);
m_footerTop = xDoc.getNodeProperty(nodeObj, "FooterTop").getValueInt(eTypes.eLong);
m_header.clear();
m_detail.clear();
m_footer.clear();
nodeObj = xDoc.getNodeFromNode(nodeObj, C_NODERPTHEADER);
if (xDoc.nodeHasChild(nodeObj))
{
nodeObjSecLn = xDoc.getNodeChild(nodeObj);
while (nodeObjSecLn != null)
{
if (!m_header.add(null).load(xDoc, nodeObjSecLn))
{
return(false);
}
nodeObjSecLn = xDoc.getNextNode(nodeObjSecLn);
}
}
nodeObj = xDoc.getNodeFromNode(nodeObj, C_NODERPTDETAIL);
if (xDoc.nodeHasChild(nodeObj))
{
nodeObjSecLn = xDoc.getNodeChild(nodeObj);
while (nodeObjSecLn != null)
{
if (!m_detail.add(null).load(xDoc, nodeObjSecLn))
{
return(false);
}
nodeObjSecLn = xDoc.getNextNode(nodeObjSecLn);
}
}
nodeObj = xDoc.getNodeFromNode(nodeObj, C_NODERPTFOOTER);
if (xDoc.nodeHasChild(nodeObj))
{
nodeObjSecLn = xDoc.getNodeChild(nodeObj);
while (nodeObjSecLn != null)
{
if (!m_footer.add(null).load(xDoc, nodeObjSecLn))
{
return(false);
}
nodeObjSecLn = xDoc.getNextNode(nodeObjSecLn);
}
}
return(true);
}
// it returns every controls of a line
// it moves through every row in the main recordset
//
public csRptGetLineResult getLine(ref cReportPageFields fields)
{
// to know if we need to print in a new page
// because a group has changed its value
//
bool bGetNewPage = false;
if (fields != null)
{
fields.clear();
}
// if there are not pending calls to close or open groups
//
if (!(m_bCloseFooter || m_bOpenHeader))
{
// if there are not group headers to be re-printed in this page
//
if (!pExistsGroupHeadersToReprint())
{
// we process the line
//
csRptGetLineResult rslt = pGetLineWork(ref fields, out bGetNewPage);
if (bGetNewPage)
{
return csRptGetLineResult.CSRPTGLNEWPAGE;
}
else
{
if (rslt == csRptGetLineResult.CSRPTGLEND || rslt == csRptGetLineResult.CSRPTGLVIRTUALF)
{
return rslt;
}
}
}
}
// if we must close footers
//
if (m_bCloseFooter)
{
return pGetLineAuxGroupFooter(fields);
}
// if the group has changed
//
else if (m_bOpenHeader)
{
return pGetLineAuxGroupHeader(bGetNewPage, fields);
}
// process a details line
//
else
{
return pGetLineAuxDetail(fields);
}
}
